linux-kernel - Re: [GIT PULL] LoongArch KVM changes for v6.16

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Message-ID: <CABgObfadeF0Er+M7Lv0kB0O1bugDk+_3jbwKU38Ju63YO7NZhQ@mail.gmail.com>
Date: Mon, 26 May 2025 22:13:00 +0200
From: Paolo Bonzini <pbonzini@...hat.com>
To: Huacai Chen <chenhuacai@...ngson.cn>
Cc: Huacai Chen <chenhuacai@...nel.org>, Tianrui Zhao <zhaotianrui@...ngson.cn>, 
	Bibo Mao <maobibo@...ngson.cn>, kvm@...r.kernel.org, loongarch@...ts.linux.dev, 
	linux-kernel@...r.kernel.org, Xuerui Wang <kernel@...0n.name>, 
	Jiaxun Yang <jiaxun.yang@...goat.com>
Subject: Re: [GIT PULL] LoongArch KVM changes for v6.16

On Thu, May 22, 2025 at 5:07 AM Huacai Chen <chenhuacai@...ngson.cn> wrote:
>
> The following changes since commit a5806cd506af5a7c19bcd596e4708b5c464bfd21:
>
>   Linux 6.15-rc7 (2025-05-18 13:57:29 -0700)
>
> are available in the Git repository at:
>
>   git://git.kernel.org/pub/scm/linux/kernel/git/chenhuacai/linux-loongson.git tags/loongarch-kvm-6.16
>
> for you to fetch changes up to a867688c8cbb1b83667a6665362d89e8c762e820:
>
>   KVM: selftests: Add supported test cases for LoongArch (2025-05-20 20:20:26 +0800)

Pulled, thanks.

Paolo

> ----------------------------------------------------------------
> LoongArch KVM changes for v6.16
>
> 1. Don't flush tlb if HW PTW supported.
> 2. Add LoongArch KVM selftests support.
>
> ----------------------------------------------------------------
> Bibo Mao (7):
>       LoongArch: KVM: Add ecode parameter for exception handlers
>       LoongArch: KVM: Do not flush tlb if HW PTW supported
>       KVM: selftests: Add VM_MODE_P47V47_16K VM mode
>       KVM: selftests: Add KVM selftests header files for LoongArch
>       KVM: selftests: Add core KVM selftests support for LoongArch
>       KVM: selftests: Add ucall test support for LoongArch
>       KVM: selftests: Add supported test cases for LoongArch
>
>  MAINTAINERS                                        |   2 +
>  arch/loongarch/include/asm/kvm_host.h              |   2 +-
>  arch/loongarch/include/asm/kvm_vcpu.h              |   2 +-
>  arch/loongarch/kvm/exit.c                          |  37 +--
>  arch/loongarch/kvm/mmu.c                           |  15 +-
>  tools/testing/selftests/kvm/Makefile               |   2 +-
>  tools/testing/selftests/kvm/Makefile.kvm           |  17 +
>  tools/testing/selftests/kvm/include/kvm_util.h     |   6 +
>  .../kvm/include/loongarch/kvm_util_arch.h          |   7 +
>  .../selftests/kvm/include/loongarch/processor.h    | 141 +++++++++
>  .../selftests/kvm/include/loongarch/ucall.h        |  20 ++
>  tools/testing/selftests/kvm/lib/kvm_util.c         |   3 +
>  .../selftests/kvm/lib/loongarch/exception.S        |  59 ++++
>  .../selftests/kvm/lib/loongarch/processor.c        | 346 +++++++++++++++++++++
>  tools/testing/selftests/kvm/lib/loongarch/ucall.c  |  38 +++
>  .../testing/selftests/kvm/set_memory_region_test.c |   2 +-
>  16 files changed, 674 insertions(+), 25 deletions(-)
>  create mode 100644 tools/testing/selftests/kvm/include/loongarch/kvm_util_arch.h
>  create mode 100644 tools/testing/selftests/kvm/include/loongarch/processor.h
>  create mode 100644 tools/testing/selftests/kvm/include/loongarch/ucall.h
>  create mode 100644 tools/testing/selftests/kvm/lib/loongarch/exception.S
>  create mode 100644 tools/testing/selftests/kvm/lib/loongarch/processor.c
>  create mode 100644 tools/testing/selftests/kvm/lib/loongarch/ucall.c
>